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Rapid:
Individual Calculations August 2017 |
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| Rodrigues, Jadna Couto Total change: -10.20 | |   |
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| III Circuito de Xadrez RPD do Clube Despertar 2017 Etapa da Torre | Nossa Senhora do Socorro SE | BRA | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1486 | 0.00 | 4 | -0.51 | 20 | -10.20 | |
|  Miranda, Rivair Goncalves | | | 1799 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Cardoso, Max Wesley Santos | | | 1822 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Melo, Igor De Souza | | | 1763 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Marques, Jose Gustavo Santos | | | 1886 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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